Files
clawdbot/src/infra/diagnostic-flags.ts
2026-01-25 10:40:27 +00:00

71 lines
2.1 KiB
TypeScript

import type { ClawdbotConfig } from "../config/config.js";
const DIAGNOSTICS_ENV = "CLAWDBOT_DIAGNOSTICS";
function normalizeFlag(value: string): string {
return value.trim().toLowerCase();
}
function parseEnvFlags(raw?: string): string[] {
if (!raw) return [];
const trimmed = raw.trim();
if (!trimmed) return [];
const lowered = trimmed.toLowerCase();
if (["0", "false", "off", "none"].includes(lowered)) return [];
if (["1", "true", "all", "*"].includes(lowered)) return ["*"];
return trimmed
.split(/[,\s]+/)
.map(normalizeFlag)
.filter(Boolean);
}
function uniqueFlags(flags: string[]): string[] {
const seen = new Set<string>();
const out: string[] = [];
for (const flag of flags) {
const normalized = normalizeFlag(flag);
if (!normalized || seen.has(normalized)) continue;
seen.add(normalized);
out.push(normalized);
}
return out;
}
export function resolveDiagnosticFlags(
cfg?: ClawdbotConfig,
env: NodeJS.ProcessEnv = process.env,
): string[] {
const configFlags = Array.isArray(cfg?.diagnostics?.flags) ? cfg?.diagnostics?.flags : [];
const envFlags = parseEnvFlags(env[DIAGNOSTICS_ENV]);
return uniqueFlags([...configFlags, ...envFlags]);
}
export function matchesDiagnosticFlag(flag: string, enabledFlags: string[]): boolean {
const target = normalizeFlag(flag);
if (!target) return false;
for (const raw of enabledFlags) {
const enabled = normalizeFlag(raw);
if (!enabled) continue;
if (enabled === "*" || enabled === "all") return true;
if (enabled.endsWith(".*")) {
const prefix = enabled.slice(0, -2);
if (target === prefix || target.startsWith(`${prefix}.`)) return true;
}
if (enabled.endsWith("*")) {
const prefix = enabled.slice(0, -1);
if (target.startsWith(prefix)) return true;
}
if (enabled === target) return true;
}
return false;
}
export function isDiagnosticFlagEnabled(
flag: string,
cfg?: ClawdbotConfig,
env: NodeJS.ProcessEnv = process.env,
): boolean {
const flags = resolveDiagnosticFlags(cfg, env);
return matchesDiagnosticFlag(flag, flags);
}